*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,body{
    height: 100%;
    background-image: url(../image/路飞.jpg);
    background-repeat: no-repeat ;
    background-position: center center;
    background-size: cover;
}

.nav{
    width: 100%;
    background-color: rgb(16, 17, 17,0.4);
    color: rgb(255,255,255);
    display: flex;
    align-items: center;
}

.nav img{
    width: 40px;
    height: 40px;
    border-radius: 20px;
    margin-left: 30px;
    margin-right: 10px;

}

.nav .spance{
    width: 70%;
}

.nav a{
    color: rgb(255,255,255);
    text-decoration: none;
    padding: 10px;
}


.container{
    width: 1000px;
    height: calc(100% - 50px);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;

}

.container-left{
    height: 100%;
    width: 200px;
}

.container-right{
    height: 100%;
    width: 795px;
    background-color: rgba(16, 17, 17,0.8);
    border-radius: 10px;
    overflow: auto;
}
.card{
    background-color: rgba(16, 17, 17,0.25);
    border-radius: 10px;
    padding: 30px;
}

.card img{
    width: 140;
    height: 140px;
    border-radius: 70px;
}

.card h3{
    text-align: center;
    padding: 10px;

}

.card a{
    /*a是一个行内元素，转成块级元素*/
    display: block;
    text-align: center;
    text-decoration: none;
    padding: 10px;
    color: rgb(59, 56, 56);
}

.card .counter {
    display: flex;
    padding: 5px;
    justify-content: space-around;
}